Parker TLU245HB, Service Manual

Page: 14 / 29

DGND
DGND
T
T
DGND
DGND
T
T
DGND
T
T
T
DGND
T
T
DGND
T
T
T
T
T
DGND
DGND
BLACK
RED
WHITE
YELLOW
GREEN
BLUE
RED
WHITE
RED
DGND
DGND
DGND
WHITE
RED
YELLOW
DGND DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
2IN+
2IN-
2OUT VCC+
1IN+ 1IN- 1OUT VCC-
DGND
DGND
Y0B Y2B ZB Y3B Y1B E VEE VSS
A1 A0
Y3A Y0A
ZA
Y1A Y2A
VDD
DGND
T
T
T
T
T
T
T
T
T
T
DGND DGND
DGND
DGND
T
T
T
DGND
DGND
WHITE
RED
YELLOW
DGND
AV1 IN
AV2 IN
HDTV IN AV-OUT
SPDIF-OUT
AV2-V
+12V
12V_IF
L509 220R
L501
220R
L502
220R
LOGO
+12V
AV2-R
AV2-L
AV2-V
1 4 2 5 3 6
P503
AV2-R
AV2-L
AV2-VIN+
AV2-VIN+
AV2-LIN
AV2-LIN
AV2-RIN
AV2-RIN
Z515
Z6
Z517
R586
75R
C558
10U
R524
75R
C534
0.1U
AV-VOUT
AV-VOUT
5V-IF
1K
R585
12K
R511
R583
10K
B
C
E
Q510
BT3904
C520
10U
R517
10K
1K
R530
B
C E
Q502
BT3904
B
E C
Q501 BT3906
R535
330R
(0R)
R534
18K
R532
24K
39R
R529
R533
1K
C546
0.047U
C526
0.047U
0.1U
C536
220R
R528
R527
240R
AV2-V
L505
2.2UH
47R
R543
SPDIF
1 2
V270RA
RV501
NC
F517
C502
22P
C513 220P
C512
220P
R507 75R
R541
47R
AV-ROUT
AV1
AV2-R
AV2-L
HD1-L
HD1-R
HD-PB
HD-Y
F516
3300P C531
F506
C507
2U2
E
C
B
BT3904/NC
Q503
2 1
V270RA
RV508
NC
2 1
RV505
V270RA
NC
2 1
RV504
V270RA
NC
1 2
V270RA
RV503
NC
1 2
V270RA
RV502
NC
10K
R559
R558
10K
10K
R557
R556
10K
10K
R554
R553
10K
10K
R552
R551
10K
C540
100U 16V
D502 10V
16 15 14 13 12 11 10 9
8 7 6 5 4 3 2 1
HEF4052B
U502
5V-IF
5V-IF
R513
120R
L503
120R
5V-IF
C514 560P
33K
R536
(NC)
SPDIF_RCAOUT
AU-SW1 AU-SW0
SC1-R SC1-L
CVBSOUT
GAIN_SW
PR+ PB+ Y+
SOY
470R
R501 R502
47R 47R
R503
R548
47R
AV1-VIN-
AV1-VIN+
AV2-VIN-
C510
2U2
MUX-RIN
PC-RIN
AV2-RIN
0.1U
C542
C541
0.1U
C543
10U
PC-LIN
R561
120R
+12V
33K
R514
C525 100P R516
39K
4 1 2 3
8 7 6 5
RC4558
U501
C530
3300P
C545
2U2
10K
R522
100P C547
39K
R523
C524
10U
C523
0.1U
R515
33K
D501 10V
MUX-LIN
+12V
SW_A1
SW_A0
1000P
C544
R565
1K
R564
1K
B
C E
Q505 BT3904
B
C
E
Q506 BT3904
R562
10K
R563
10K
1000P
C539
1K
R555
1K
R560
AV1-LIN HD1_L
HD1_L
R525 1K
10U
C537
100K
R526
C535
4U7
B
C
E
Q504
BT3904
R531
150R
47P
C538
C533
2U2
AV2-LIN
AV1-RIN
HD1_R
C528
10U 10U
C529
R520
100R
R518
100R
10K R521 10K R519
AV1-LIN AV1-RIN
1 2 3 4 5 6
P502
C511
2U2
12K
R540 R539
12K
C508 560P C509 560P
R542
75R
F507
F508
F509
C506
2U2
HD1_R
R505
75R
C503
22P
R506
75R
C501
22P
R510
12K
F504 F505 F503 F502 F501
C505 560P C504 560P
R508 10K
R509
10K
1 2 3 4 5 6 7 8 9 10 11 12
P501
6 3 5 2 4 1
P504
1 2
P505
R537
10K
R538
10K
C516
2U2
C517
2U2
12K
R547 R546
12K
C515 560P
R549
75R
C519
220P
L504
2.2UH
C518
220P
F51
0
F511
F512
R544
10K
R545
10K
2U2
C527
10V_MUX
47R
R550
R504
47R
R512
120R
12V-CVBS
F515
HD-PR
HD1_Y HD1_PB1
HD1_PR1
AV1-R
AV1-L
AV-LOUT
AV-OUT
AV-ROUT AV-LOUT
12K
R584
C559 0.1U
Z516
Z519
1 2 3 4 5
P508
Z520
D-IR
D-CON
1
2 4 6 8 10
3 5 7 9
P507
C548
220P
D-LIN
D_+12V
L508
30R
L507
30R
R567
10K
C551
2U2
TV1_LIN
C552
2U2
12K
R571 R570
12K
C549 560P C550 560P
R566
10K
TV1_RIN
L506
2.2UH
R569
47R
TV-VIN+
R568
75R
D-CVBS D-RIN
C555 220P
D-CON
D-IR
D-LIN
D-RIN
D-CVBS
+3.3V
+3.3V
C557
0.01U
R582
10K
R578
10K
R579
10K
R576
10K
B
C E
Q508 BT3904
R577
220R
R581
10K
B
C
E
Q509 BT3904
R580
220R
C556
0.01U
D-CON
D-IR
HDMI1_DET
TL24V1 13
PCB Diagram